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> Set of 7 dissection guides earthworm-frog-clam-perch et
Set of 7 dissection guides earthworm-frog-clam-perch et
Each illustrated guide is 5-1/2 x 8-1/2 and is intended to provide step-by-step instructions for the dissection of common laboratory specimens. Each title has been classroom tested and proven to assist the student in a self-guided instruction. Includes one guide for each of the seven topics: clam, earthworm, crayfish, grasshopper, starfish, perch, and frog. Grades 6-10. " "
